| 摘要 |
A burner for gas and liquid fuel has part of the oxygen feed mixed with the fuel and blown into the burner via an oxygen lance type feed, with a less than stoichiometric mixture to feed the flame. The additional oxygen is blown into the burn chamber in a rotational manner wrapped around the fuel/oxygen feed, with some of the oxygen feeding the burn, providing an excess stoichiometric fuel/oxygen ratio. Controlling the fuel/oxygen ratio ensures a CO post burn and cracking of long fuel molecules. |
